The ergonomic saddle revolution for touring bikes ensures maximum long-distance comfort for men and women. The floating double-shell principle with an ergonomic core supports the natural pelvic movements when pedalling, actively relieves the seat bones, provides medical comfort for the back and reliably absorbs unevenness. The core consists of E-TPU with special material properties such as direct response and enormous resilience. The anatomically adapted seat has been continuously optimised in extensive studies and field tests for men and women. Thanks to the large relief channel, numbness and sitting problems are effectively prevented. The new ST Core Prime saddle is tailored to the needs of demanding trekkers and e-bikers down to the last detail.